glycyrrhetinic acid

One of the components of licorice root extract that’s believed to give this plant its ability to help calm skin and minimize signs of sensitization. This component of licorice root also functions as an antioxidant and may play a role in brightening and improving the look of an uneven skin tone.

About the Experts

Paula Begoun is the best-selling author of 20 books about skincare and makeup. She is known worldwide as The Cosmetics Cop and creator of Paula’s Choice Skincare. Paula’s expertise has led to hundreds of appearances on national and international radio, print, and television including:

The Paula's Choice Research Team is dedicated to busting beauty myths and providing expert advice that solves your skincare frustrations so you can have the best skin of your life!